ST-130 Noise Dose Meter (Dosimeter) w/ USB port PC Interface Personal and Occupational Noise Tester - Tekcoplus Ltd.

Digital Dosimeter Logging Noise Dose Meter 60 - 130, 60 - 130dB

Tenmars ST-130 Noise Dose Meter - rapid-tech

Sound Level Meters – Tekcoplus Ltd.

Extech SL400 Personal Noise Dosimeter with USB Interface

Noise Dosimeter ST-130

Tenmars ST-130 Noise Dose Meter - rapid-tech

Noise Dose Meter Archives - Safety Products and Services

SoundTEK ST-130 Noise Dose Meter / Sound Level Meter - Sound Level

Digital Dosimeter Logging Noise Dose Meter 60 - 130, 60 - 130dB